Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40601&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EA%B3%84%EB%8B%A8%ED%98%95%20%EB%B3%B4%EC%9D%98%20%EA%B3%B5%EA%B8%B0%EC%9C%A0%EC%9E%85%EA%B3%BC%20%EC%82%B0%EC%86%8C%EC%A0%84%EB%8B%AC%EC%97%90%20%EC%98%81%ED%96%A5%EC%9D%84%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EC%9B%94%EB%A5%98%20%ED%9D%90%EB%A6%84%EC%9D%98%20%EC%88%98%EB%A6%AC%ED%95%99%EC%A0%81%20%EC%98%81%ED%96%A5%20%EB%B6%84%EC%84%9D
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40601&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EA%B3%84%EB%8B%A8%ED%98%95%20%EB%B3%B4%EC%9D%98%20%EA%B3%B5%EA%B8%B0%EC%9C%A0%EC%9E%85%EA%B3%BC%20%EC%82%B0%EC%86%8C%EC%A0%84%EB%8B%AC%EC%97%90%20%EC%98%81%ED%96%A5%EC%9D%84%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EC%9B%94%EB%A5%98%20%ED%9D%90%EB%A6%84%EC%9D%98%20%EC%88%98%EB%A6%AC%ED%95%99%EC%A0%81%20%EC%98%81%ED%96%A5%20%EB%B6%84%EC%84%9D
[4] http://www.sdi.re.kr/taxonomy/term/15679
[5] http://www.sdi.re.kr/si_download/40601/6565
[6] http://www.sdi.re.kr/taxonomy/term/17852
[7] http://www.sdi.re.kr/taxonomy/term/17853
[8] http://www.sdi.re.kr/taxonomy/term/16829
[9] http://www.sdi.re.kr/studies_on/15679